Standard Guide for Stewardship for the Cleaning of Commercial and Institutional Buildings| Stewardship, Risk analysis--buildings, Regulatory compliance, Operational conditions/objectives/principals--buildings, Loss prevention, Janitorial services, Institutional buildings, Indoor air analysis, Green buildings, Extended product responsibility, Custodial services, Commercial buildings, stewardship, risk minimization, regulatory compliance, operations and maintenance, loss prevention, janitorial services, indoor air quality, housekeeping, green buildings, extended product responsibility, custodial services, commercial buildings, cleaning